package com.itheima.ai.config;

//import com.sky.interceptor.JwtTokenUserInterceptor;
//import com.sky.json.JacksonObjectMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;

import java.util.List;

/**
 * 配置类，注册web层相关组件
 */
@Configuration
@Slf4j
public class WebMvcConfiguration extends WebMvcConfigurationSupport {
//    @Autowired
//    private JwtTokenUserInterceptor jwtTokenUserInterceptor;
//
//    /**
//     * 注册自定义拦截器
//     *
//     * @param registry
//     */
//    protected void addInterceptors(InterceptorRegistry registry) {
//        log.info("开始注册自定义拦截器...");
//        //拦截用户的
//        registry.addInterceptor(jwtTokenUserInterceptor)
//                .addPathPatterns("/user/**")
//                .excludePathPatterns("/user/user/login")
//                .excludePathPatterns("/user/shop/status");
//    }

    //[WARNING] The POM for com.google.protobuf:protobuf-java-util:jar:3.22.1 is invalid,
    // transitive dependencies (if any) will not be available, enable debug logging for more details
    /**
     * 通过knife4j生成接口文档
     * @return
     */
    @Bean
    public Docket docket_admin() {
        log.info("准备生成接口文档...");
        ApiInfo apiInfo = new ApiInfoBuilder()
                .title("接口文档")
                .version("2.0")
                .description("这是接口文档")
                .build();
        Docket docket = new Docket(DocumentationType.SWAGGER_2)
                .groupName("X端接口")
                .apiInfo(apiInfo)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.itheima.ai.controller"))
                .paths(PathSelectors.any())
                .build();
        return docket;
    }


    /**
     * 设置静态资源映射
     * @param registry
     */
    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
        log.info("开始设置静态资源映射...");
        registry.addResourceHandler("/doc.html").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

//    /**
//     * 扩展spring mvc 框架的消息转化器
//     * @param converters
//     */
//    @Override
//    protected void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
//        log.info("扩展消息转换器...");
//        //创建一个消息转换器对象
//        MappingJackson2HttpMessageConverter converter=new MappingJackson2HttpMessageConverter();
//        //需要为消息转换器设置一个对象转换器，对象转换器可以将java对象序列转化为json数据
//        converter.setObjectMapper(new JacksonObjectMapper());
//        //将自己的消息转化器加入容器中
//        converters.add(0,converter);
//    }
}
